Diamond Antenna SP1000 SP-Series Lightning Arrester High Voltage Protection Device for Mobile and Base Station Antennas Prevents Equipment Damage from Lightning Strikes

★★★★★ 5.0 60 reviews

$36.99
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$36.99
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Product details

Management number 215114134 Release Date 2026/04/12 List Price $14.80 Model Number 215114134
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The Diamond Antenna SP1000 SP-Series Lightning Arrester is a high-quality protective device designed to safeguard mobile and base station antennas against lightning and electrical surges. Lightning strikes and voltage spikes can cause catastrophic damage to antennas, transceivers, and other connected equipment, and the SP1000 provides a reliable solution for amateur radio operators seeking to protect their investment. This lightning arrester is compatible with Diamond SP-Series antennas and effectively directs high voltage energy safely to ground, preventing it from reaching radios or other sensitive devices. It is engineered to maintain optimal signal integrity while offering superior surge protection, ensuring that both transmission and reception quality remain uncompromised. Constructed from durable, weather-resistant materials, the SP1000 is built to withstand exposure to outdoor conditions and long-term use. It is suitable for vehicle-mounted antennas, tower installations, and portable setups, providing a dependable layer of protection wherever antennas are deployed. The arrester is straightforward to install, making it accessible for amateur radio enthusiasts and professionals alike. By incorporating the Diamond SP1000 SP-Series Lightning Arrester into an antenna system, operators can confidently operate in all weather conditions while minimizing the risk of damage from electrical storms or unexpected voltage surges.

  • The Diamond SP1000 SP-Series Lightning Arrester is designed to protect mobile and base station antennas from lightning-induced damage, safeguarding radios, transceivers, and associated equipment
  • Compatible with Diamond SP-Series antennas, this arrester provides reliable surge protection for coaxial transmission lines, minimizing the risk of equipment failure during thunderstorms or electrical surges
  • The Diamond SP series of coax surge protectors offer wideband capability with extremely low loss. They boast an insertion loss of less than 0.3 dB. They have an impulse wave discharge capacity of 6000 Amps. Insulating resistance DC 100 V is over 10,000M ohms. Both feature a replaceable surge arrester element.
  • Constructed with durable, weather-resistant materials, this lightning arrester withstands outdoor exposure and ensures long-term protection for antennas installed on vehicles, towers, and portable setups
  • Easy to install in existing antenna systems, the SP1000 supports dependable operation while maintaining optimal signal integrity, making it an essential accessory for safety-conscious amateur radio operators
  • Protects mobile and base station antennas from lightning-induced damage
  • Directs high voltage energy safely to ground for surge protection
  • Maintains optimal signal integrity while safeguarding equipment
  • Durable and weather-resistant construction for long-term outdoor use
  • Compatible with Diamond SP-Series antennas and coaxial lines
Item Weight 3.2 ounces
Manufacturer Diamond Antenna
Item model number SP1000
Product Dimensions 3.1 x 0.8 x 1.6 inches
Is Discontinued By Manufacturer No

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